著者
矢崎 美彦 高寺 政行 清水 義雄
出版者
社団法人 繊維学会
雑誌
繊維学会誌 (ISSN:00379875)
巻号頁・発行日
vol.60, no.10, pp.281-286, 2004 (Released:2006-02-09)
被引用文献数
4 4

Light transmission property of plain woven fabrics was studied in order to perform the fabric design considering the transmission. A light transmission measurement apparatus which could change incidence and receiving direction of light was developed and the change of the transmission factor by light direction was measured for plain woven fabrics. Because structures of the fabrics are anisotropy, the light transmission property showed anisotropy. The anisotropy of transmission factor was remarkable in large incidence angle, and the minimum or maximum values were showed every Pai/4 cycle. An approximation curve of anisotropy was proposed and the anisotropic light transmission factor was estimated from a measurement at front of a fabric and structure of the fabric based on crimp theory of Peirce.
著者
岩田 博夫
出版者
社団法人 繊維学会
雑誌
繊維学会誌 (ISSN:00379875)
巻号頁・発行日
vol.64, no.3, pp.P_87-P_87, 2008 (Released:2008-04-10)

1 0 0 0 OA 布をつくる

著者
喜成 年泰
出版者
社団法人 繊維学会
雑誌
繊維学会誌 (ISSN:00379875)
巻号頁・発行日
vol.59, no.10, pp.P_333-P_339, 2003 (Released:2005-07-01)
著者
鞠谷 雄士
出版者
社団法人 繊維学会
雑誌
繊維学会誌
巻号頁・発行日
vol.74, no.1, pp.P-1-P-1, 2018
著者
渡邉 茂男
出版者
社団法人 繊維学会
雑誌
繊維学会誌 (ISSN:00379875)
巻号頁・発行日
vol.66, no.2, pp.P_49-P_55, 2010 (Released:2010-04-10)
被引用文献数
1
著者
河原 豊 遠藤 利恵 川下 剛生 木村 照夫
出版者
社団法人 繊維学会
雑誌
繊維学会誌 (ISSN:00379875)
巻号頁・発行日
vol.58, no.8, pp.314-316, 2002 (Released:2003-06-30)
被引用文献数
1

The influence of ferrous contaminations or keratin treatments on the degradation of bast fibers induced by the irradiation with ultraviolet rays was investigated. The ferrous contaminations accelerated the degradation. The treatments with keratin were effective for suppression of the degradation, and enhanced the tensile strengths of bast fibers.
著者
具 延 大井 洋 岸野 正典
出版者
社団法人 繊維学会
雑誌
繊維学会誌 (ISSN:00379875)
巻号頁・発行日
vol.56, no.4, pp.199-204, 2000 (Released:2001-10-31)
参考文献数
17
被引用文献数
1

In order to produce bleached pulps in high yields from softwoods, the behaviors of cooking and bleaching was investigated. In the sulfite-formaldehyde-anthraquinone (SFQ) cooking of akamatsu (Pinus densiflora), the high-yielded chemical pulp with 49.5 of kappa number was produced in a 54.5% yield. However, the rejects yield was much higher than that of the ezomatsu (Picea yezoensis) wood pulping. Akamatsu wood was shown to be appropriate for polysulfide-anthraquinone (PS-AQ) pulping but be inappropriate for the SFQ method. Although kraft pulp could be bleached to high brightness in the nitrous acid pretreatment and hydrogen peroxide followed by chlorine dioxide and peroxide bleaching (NP1DP2) process, the brightness of the SFQ pulp did not increase very much. In the ozone pretreatment and sulfite delignification followed by ozone and peroxide bleaching (ZS-Z1P) process, the SFQ pulp could be bleached to high brightness with acceptable viscosity. However, the yield decreased largely. The AEOPHDP process standing for the acid pretreatment for the manganese reduction, oxygen-pressurized hydrogen peroxide, hypochlorite, chlorine dioxide, and peroxide bleaching process was shown to be effective for bleaching of PS-AQ pulp to high brightness with acceptable viscosity, but be ineffective for bleaching of SFQ pulp.
著者
佐藤 昌子 李 〓貞
出版者
社団法人 繊維学会
雑誌
繊維学会誌 (ISSN:00379875)
巻号頁・発行日
vol.56, no.11, pp.P_323-P_328, 2000 (Released:2001-10-31)
参考文献数
11
著者
花田 美和子 西脇 剛史 仲井 朝美 濱田 泰以
出版者
社団法人 繊維学会
雑誌
繊維学会誌 (ISSN:00379875)
巻号頁・発行日
vol.60, no.2, pp.44-49, 2004 (Released:2006-02-09)
被引用文献数
1

Braids have been applied to various components for over one thousand years. Binding, bundling and hanging are listed in the representative uses of braids. The braids have characteristic mechanical properties, low modulus, large deformability, variable Poisson's ratio and low stiffness under flexural and compressive loads, and so on. Evaluation method of the braid properties has not been established. In order to clarify mechanical properties of the braids under the initial tensile loading quantitatively, an evaluation method is proposed in this study. By the application of the proposed method to three kinds of glass fiber braids, effects of braiding structure on the mechanical properties are discussed. Therefore the valid tensile testing method for evaluation of the braid properties could be proposed.
著者
小林 厚志
出版者
社団法人 繊維学会
雑誌
繊維学会誌 (ISSN:00379875)
巻号頁・発行日
vol.60, no.6, pp.P_360-P_360, 2004 (Released:2006-02-15)